156940139529

素因数分解:

$3^2\times {\mathrm{1231}}^1\times {\mathrm{1721}}^1\times {\mathrm{8231}}^1$

素因数の和:11189

約数の個数: 24

約数和(自身を含む): 227034872064

約数和(自身を除く): 70094732535

約数列:

[1, 3, 9, 1231, 1721, 3693, 5163, 8231, 11079, 15489, 24693, 74079, 2118551, 6355653, 10132361, 14165551, 19066959, 30397083, 42496653, 91191249, 127489959, 17437793281, 52313379843, 156940139529]

約数ペア:

[(1, 156940139529), (3, 52313379843), (9, 17437793281), (1231, 127489959), (1721, 91191249), (3693, 42496653), (5163, 30397083), (8231, 19066959), (11079, 14165551), (15489, 10132361), (24693, 6355653), (74079, 2118551)]